package demo05;

public class Shuzu {
    public static void main(String []args){
        int[]res=new int[3];
        res[0]=20;
        res[1]=30;
        res[2]=40;
        System.out.println("第一个数组:" +res[0]);
        System.out.println("第二个数组:" +res[1]);
        System.out.println("第三个数组:" +res[2]);
    }
}